Base | Representation |
---|---|
bin | 110001111000… |
… | …010001001110 |
3 | 220121022021001 |
4 | 301320101032 |
5 | 11321404114 |
6 | 1144130514 |
7 | 216066043 |
oct | 61702116 |
9 | 26538231 |
10 | 13075534 |
11 | 742092a |
12 | 4466a3a |
13 | 292a704 |
14 | 1a451ca |
15 | 1234374 |
hex | c7844e |
13075534 has 16 divisors (see below), whose sum is σ = 20782080. Its totient is φ = 6152760.
The previous prime is 13075529. The next prime is 13075589. The reversal of 13075534 is 43557031.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5139 + ... + 7249.
It is an arithmetic number, because the mean of its divisors is an integer number (1298880).
Almost surely, 213075534 is an apocalyptic number.
13075534 is a deficient number, since it is larger than the sum of its proper divisors (7706546).
13075534 is a wasteful number, since it uses less digits than its factorization.
13075534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2295.
The product of its (nonzero) digits is 6300, while the sum is 28.
The square root of 13075534 is about 3616.0107853821. The cubic root of 13075534 is about 235.5879888723.
The spelling of 13075534 in words is "thirteen million, seventy-five thousand, five hundred thirty-four".
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